Mood disorders and BDNF

“Australian scientists have developed and validated a world-first test that is claimed to accurately measure levels of a brain protein known to be associated with depression and bipolar disorder. The new research suggests this test could offer doctors an objective diagnostic tool to assess patients for a variety of mood disorders. A great deal of research in recent years has circled around a protein called brain-derived neurotrophic factor, or BDNF. This important protein plays a role in replenishing brain cells and promoting healthy neural functions and low levels of it have been linked to Alzheimer’s disease, schizophrenia, multiple sclerosis and mood disorders. Some research has also suggested one way exercise exerts beneficial effects on the brain is by boosting levels of BDNF.” MORE

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